Table 3 Results of the Cox proportional hazards models
SDPP | MSC | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Person-time | Cases | Rate per 1000 (95% CI) | Unadjusted HR (95% CI) | Adjusted HR (95% CI) | Person-time | Cases | Rate per 1000 (95% CI) | Unadjusted HR (95% CI) | Adjusted HR (95% CI) | |
VLR | 44654.0 | 82 | 1.84 (1.48, 2.28) | 0.41*** (0.32, 0.54) | 0.38*** (0.28, 0.50) | 1399.40 | 9 | 6.43 (3.35, 12.36) | 0.55*** (0.51, 0.60) | 0.58*** (0.51, 0.66) |
LRLB | 39519.7 | 141 | 3.57 (3.02, 4.21) | 0.75* (0.59, 0.95) | 0.71** (0.55, 0.90) | 1542.28 | 23 | 14.91 (9.91, 22.44) | 1.23 (0.51, 2.97) | 1.24 (0.50, 3.12) |
LRHB | 31220.8 | 144 | 4.61 (3.91, 5.43) | Ref (1.00) | Ref (1.00) | 891.15 | 10 | 11.22 (6.04, 20.86) | Ref (1.00) | Ref (1.00) |
HRHBP | 16167.2 | 191 | 11.81 (10.25, 13.61) | 2.50*** (2.01, 3.11) | 2.34*** (1.85, 2.96) | 620.84 | 28 | 45.10 (31.14, 65.32) | 3.39** (1.55, 7.41) | 3.26** (1.49, 7.15) |
HRBF | 26333.1 | 418 | 15.87 (14.42, 17.47) | 3.58*** (2.96, 4.33) | 3.22*** (2.62, 3.96) | 885.16 | 42 | 47.45 (35.07, 64.21) | 3.96*** (2.04, 7.68) | 4.00*** (2.05, 7.82) |
HRIR | 11136.3 | 250 | 22.45 (19.83, 25.41) | 5.31*** (4.32, 6.52) | 5.39*** (4.30, 6.75) | 343.10 | 19 | 55.38 (35.32, 86.82) | 4.74** (1.70, 13.22) | 4.52*** (1.66, 12.32) |
Total | 169031.1 | 1226 | 7.25 (6.86, 7.67) | 5681.93 | 131 | 23.06 (19.43, 27.37) | ||||